553010364

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3617}}^1$

素因数の和:3795

約数の個数: 72

約数和(自身を含む): 1453915008

約数和(自身を除く): 900904644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 137, 186, 274, 279, 372, 411, 548, 558, 822, 1116, 1233, 1644, 2466, 3617, 4247, 4932, 7234, 8494, 10851, 12741, 14468, 16988, 21702, 25482, 32553, 38223, 43404, 50964, 65106, 76446, 112127, 130212, 152892, 224254, 336381, 448508, 495529, 672762, 991058, 1009143, 1345524, 1486587, 1982116, 2018286, 2973174, 4036572, 4459761, 5946348, 8919522, 15361399, 17839044, 30722798, 46084197, 61445596, 92168394, 138252591, 184336788, 276505182, 553010364]

約数ペア:

[(1, 553010364), (2, 276505182), (3, 184336788), (4, 138252591), (6, 92168394), (9, 61445596), (12, 46084197), (18, 30722798), (31, 17839044), (36, 15361399), (62, 8919522), (93, 5946348), (124, 4459761), (137, 4036572), (186, 2973174), (274, 2018286), (279, 1982116), (372, 1486587), (411, 1345524), (548, 1009143), (558, 991058), (822, 672762), (1116, 495529), (1233, 448508), (1644, 336381), (2466, 224254), (3617, 152892), (4247, 130212), (4932, 112127), (7234, 76446), (8494, 65106), (10851, 50964), (12741, 43404), (14468, 38223), (16988, 32553), (21702, 25482)]